236756421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{28813}}^1$

素因数の和:28913

約数の個数: 24

約数和(自身を含む): 377578656

約数和(自身を除く): 140822235

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 2739, 8217, 28813, 86439, 259317, 316943, 950829, 2391479, 2852487, 7174437, 21523311, 26306269, 78918807, 236756421]

約数ペア:

[(1, 236756421), (3, 78918807), (9, 26306269), (11, 21523311), (33, 7174437), (83, 2852487), (99, 2391479), (249, 950829), (747, 316943), (913, 259317), (2739, 86439), (8217, 28813)]